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TPA3255 Audiophile 300W 2.0 Bi-Channel Stereo Module for Professional Audio Setup
Product Overview
DC19-50V TPA3255 Audiophile HIFI Digital Amplifier Board 300W+300W High Power 2.0 Bi-Channel Stereo Module for DIY
Product Features
Using high quality materials, durable and long-lasting
TPA3255 high-performance Class D power amplifier chip with Class D efficiency and true high-end sound quality circuitry
Excellent audio performance with high power efficiency and ultra-low power stage idle loss (less than 2.5W)
Stable performance with high-quality heat sinks
Wide range of applications, suitable for all types of industrial DIY occasions
Technical Parameters
Amplifier IC: TPA3255 chip
Input: 3.5MM stereo wired socket interface (3P)
Operating efficiency: > 90%
Output power:
315W/4Ω 1.5% distortion
185W/8Ω Distortion 1.5%
260W/4Ω Distortion 1%
150W/8Ω Distortion 1%
Frequency Response: 20Hz to 20KHz
Dynamic Range: >100dB
Signal-to-noise ratio (SNR): >111dB
Power supply: DC19 to DC50V (current recommended above 5A)
Overall size: 122*73*30MM
Package Contents
Digital amplifier board *1
Contact Information
Wechat:
zq13827494627
WhatsApp:
+86-13827494627
Skype:
alvacheng1
E-mail:
leo@creatall.com
Company Profile
Certificates & Production Processes
Packing & Delivery
Normal packaging
Export carton
Custom packing
All orders will be shipped within 3-25 days after customers confirmed payment
Payment & Shipping Terms
PAYMENT: Standard payment terms: pay 30% deposit in advance, 70% balance before shipment. Online trade assurance order. Payment methods: T/T, PAYPAL, WESTERN UNION.
SHIPPING: After-sales Service: 100% strict inspection and test before shipment. Replace in one week once original defective goods found on arrival. Enjoy one year warranty.
Customer Reviews
This is a part of good feedback from our customer, all is 5 star. It proves that we are excellent supplier and also prove we own high quality products and professional services.
Frequently Asked Questions
Q: What is the minimum order quantity for your products? A: If you need a small order, please contact us
Q: How long is your delivery time? A: The product will be sent within 3 days after payment is confirmed, and the delivery time is 3 to 6 days
Q: Do you test or inspect all items before delivery? A: Yes, we tested and checked all items before shipment.
Q: What is your warranty? A: 60 days after receiving the goods. Our products are 100% tested before being shipped. If the goods are defective, please notify us within 3 days after delivery. Any item must be returned as is to be eligible for a refund or payment. The buyer is responsible for all freight incurred.
Q: How do I pay for the order? A: We accept wire transfer, Western Union, Pay Pal, moneygram, escrow (if you prefer other methods, please contact us)
